G4DZL — reception at SO8OO
Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.
FT8 activity
Receiver-side FT8 activity involving G4DZL, decoded by SO8OO in southeastern Poland. 26 FT8 messages attributed to this token as transmitter, on 80m, across 2 UTC dates in the available aggregate history. Observed between 2026-10-14 and 2026-11-02.
These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.
SO8OO decoded 26 FT8 messages attributed to G4DZL as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (100%). In this small sample, the estimated median decoder S/N was -9 dB; no usual signal pattern is inferred.
Overview
Observed FT8 message patterns
- Attributed sample
- 26 messages
- Active dates
- 2 UTC dates
- Estimated median S/N
- -9 dB
- Estimated 10th-90th percentile
- -14 to -2 dB
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 0, moderate (-15 to -9 dB) 13, strong (≥ -8 dB) 13.
WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with G4DZL in decoded directed-looking exchanges:
Most frequent locator attributed to G4DZL
The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.
- Attributed locator
- IO92 · 10 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,606 km (approx.)
- Last such locator decoded
- 2026-11-02 18:48 UTC
A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.
Observed FT8 exchanges
S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.
| Time UTC | Band | G4DZL S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-02 18:48 | 80m | -4 / -4 | S57AM | +7 / -2 | 5 | ✓ Full exchange observed |
| 11-02 18:18 | 80m | -2 / - | ON4MGV | -10 / +10 | 3 | ✓ Full exchange observed |
| 11-02 18:08 | 80m | -9 / -5 | LZ2ZD | +3 / - | 5 | ✓ Closing observed |
| 11-02 18:06 | 80m | -12 / - | DO6ZMR | - / -11 | 3 | Partial capture |
| 11-02 18:04 | 80m | -10 / - | G4WJJ | - / -18 | 2 | Partial capture |
| 11-02 18:04 | 80m | -10 / - | DF2JK | -17 / +4 | 3 | ✓ Closing observed |
| 11-02 18:03 | 80m | -5 / +1 | DL6EL | +6 / - | 3 | ✓ Closing observed |
| 11-02 18:02 | 80m | -8 / - | R4FAH | - / -6 | 2 | ✓ Closing fragment |
| 11-02 18:01 | 80m | - / - | US7UK | -4 / - | 9 | Partial capture |
| 11-02 17:52 | 80m | - / -20 | RA3DAD | -4 / - | 2 | Partial capture |
| 11-02 17:47 | 80m | -15 / -3 | DK6WH | -4 / - | 6 | ✓ Closing observed |
| 10-14 17:13 | 80m | -5 / +6 | LA2GCA | -22 / -11 | 5 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 181030 +5 1703 G4DZL LZ2ZD -05 (x3) 181300 -23 2203 G4DZL DO5AX JO52 181715 -8 742 SM5WXF G4DZL IO92 181745 -4 742 CQ G4DZL IO92 181800 +5 741 G4DZL DA1ST JO41 181815 -2 742 ON4MGV G4DZL +10 181830 -15 742 G4DZL ON4MGV R+12 (x2) 184800 -3 742 S57AM G4DZL IO92 184815 +7 1773 G4DZL S57AM -04 184830 -2 742 S57AM G4DZL R-02 184845 +7 1773 G4DZL S57AM RR73 184900 -7 742 S57AM G4DZL 73
Decoder S/N history by band
Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.
CW
No CW receptions recorded for this callsign in the last 30 days.
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